HomeEmission Control > Air Injection SystemVaico V20-2604 Secondary Air Injection Hose
Part #: V20-2604

Vaico V20-2604 Secondary Air Injection Hose

VAICO
6 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
VAICO
Fitment: BMW, 325i, 325is, 525i, and M3
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Overview of the VAICO Secondary Air Injection Hose V20-2604

The VAICO Secondary Air Injection Hose V20-2604 is designed specifically for BMW models including the 325i, 325is, 525i, and M3. This component plays a critical role in the emission control system by facilitating proper air injection to reduce exhaust emissions.

  • Compatible with BMW 325i, 325is, 525i, and M3 models
  • Part number: V20-2604
  • Dimensions: 135 mm length, 86 mm width, 37 mm height
  • Lightweight design at 0.055 kg
  • Compact packaging size: 8.6 cm width, 3.7 cm height

Detailed Product Description and Specifications

The VAICO Secondary Air Injection Hose V20-2604 measures 135 mm in length, 86 mm in width, and 37 mm in height, making it a precise fit for the secondary air injection system in select BMW vehicles. Weighing only 0.055 kg, this hose is engineered to maintain optimal airflow while withstanding the demands of the emission control environment. Its compact size ensures easy installation and integration within the engine bay.

About the VAICO Brand Line

The VAICO brand line specializes in high-quality automotive components focused on emission control and air injection systems. The VAICO product line is known for delivering parts that meet OEM specifications, ensuring reliable performance and durability. The V20-2604 secondary air injection hose is part of this line, designed to maintain the integrity of the air injection system in BMW vehicles.

Function and Common Issues Addressed

  • Ensures proper air flow in the secondary air injection system
  • Helps reduce harmful exhaust emissions
  • Prevents air leaks that can trigger engine warning lights
  • Maintains engine performance by supporting emission control
  • Replaces worn or cracked hoses that cause system malfunctions

Installation Notes and Tips

  • Verify compatibility with BMW 325i, 325is, 525i, and M3 models before installation
  • Inspect surrounding components for wear or damage during replacement
  • Ensure secure hose connections to prevent air leaks
  • Use appropriate tools to avoid damaging the hose or fittings

Quality Assurance and Warranty

The VAICO Secondary Air Injection Hose V20-2604 is manufactured to meet strict quality standards, ensuring durability and reliable performance in emission control applications. While specific warranty details may vary, VAICO products typically come with a limited warranty covering manufacturing defects. Always consult the product documentation or supplier for exact warranty terms.

BrandVaico
Part NumberV20-2604
PositionVAICO
Height [mm]37
Length [mm]135
Packaging height [cm]3,7
Packaging width [cm]8,6
Weight [kg]0.055
Width [mm]86

This part fits 6 vehicles. Search below:

YearMakeModelBody TypeLitersCylindersPositionNotes
1995BMW325iSedan2.5LL6N/AGrade: Aftermarket; From 09/1992; With OE No. 13411738185; VAICO
1995BMW325iConvertible2.5LL6N/AGrade: Aftermarket; From 09/1992; With OE No. 13411738185; VAICO
1995BMW325isCoupe2.5LL6N/AGrade: Aftermarket; From 09/1992; With OE No. 13411738185; VAICO
1995BMW525iWagon2.5LL6N/AGrade: Aftermarket; From 09/1992; With OE No. 13411738185; VAICO
1995BMW525iSedan2.5LL6N/AGrade: Aftermarket; From 09/1992; With OE No. 13411738185; VAICO
1995BMWM3Coupe3.0LL6N/AGrade: Aftermarket; With OE No. 13411738185; VAICO

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

1 738 18513 41 1 738 185

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.